Philips 43PUG6102/77 Service Manual page 55

8-5-10 T2 DEMOD
T2 Demod
R157
NC/4.7K 1/16W
C1092
NC/100NF 16V
1
MP_A
2
MP_B
3
GPIO_0
4
NC
5
NC
6
NC
C163
+1.2V_T2 7
VDD_Vcore
NC/100NF 16V
8
GND
C165
NC/100NF 16V
+3.3V_T2 9
VDD_VIO
10
C1114
SCL_Host
NC/82pF 50V
11
C1113
SDA_Host
NC/82pF 50V
12
TS_VLD
OSCL2 R1087
NC/0R05 1/16W
OSDA2 R1088
NC/0R05 1/16W
+3.3V_T2
R158
NC/4.7K 1/16W
C1086
C1087
NC/100NF 16V
NC/100NF 16V
36
VDD_Vana
35
GND
34
ADDR
33
XTAL_I/CLK_IN
U101
NC/Si2168-C50-GMR 32
XTAL_O
31
RESETB
30
MP_D
29
MP_C
28
VDD_Vcore
27
GND
26
TS_ERR/GPIO_1
25
TSD7
+1.2V_T2 +3.3V_T2
C166 C167
NC/100NF 16V NC/100NF 16V
+3.3VA_T2
T2_IF_N
T2_IF_P
+3.3V_T2
C1101
+3.3VA_T2
NC/100NF 16V
C1302 NC/5.6pF 50V
X101
2 4
NC/16MHz
C1303 NC/5.6pF 50V
R168 NC/4.7K 1/16W
+3.3V_T2
DEMOD_RST
R169 NC/22R 1/16W 5%
C169 NC/100NF 16V
T2_IF_AGC_TUNER
R1186 NC/4.7K 1/16W
C162
NC/100NF 16V
C164
+1.2V_T2
NC/100NF 16V
S_DEMOD_GPIO2 DMD_TSERR
R135 NC/22R 1/16W 5%
R134 NC/22R 1/16W 5%
S_TSDATA7 DEMOD_TSDATA7
S_TSDATA6 R133 NC/22R 1/16W 5% DEMOD_TSDATA6
S_TSDATA5 NC/22R 1/16W 5% DEMOD_TSDATA5
R132
S_TSDATA4 R131 NC/22R 1/16W 5% DEMOD_TSDATA4
S_TSDATA3 DEMOD_TSDATA3
R130 NC/22R 1/16W 5%
S_TSDATA2 DEMOD_TSDATA2
R129 NC/22R 1/16W 5%
S_TSDATA1 R128 NC/22R 1/16W 5% DEMOD_TSDATA1
S_TSDATA0 DEMOD_TSDATA0
R127 NC/22R 1/16W 5%
S_TSCLK DEMOD_TSCLK
R126 NC/22R 1/16W 5%
S_DEMOD_TSSY NC R125 NC/22R 1/16W 5% DEMOD_TSSY NC
S_DEMOD_TSVALID DEMOD_TSVAL
R123 NC/22R 1/16W 5%
C147
NC/10PF 50V
Tuner to Demod.
DEMOD POWER
DVDD3V3
FB102 Scaler to Demod.
1 2
NC/120R
C1200
NC/10UF 6.3V
FB103
1 2
DVDD3V3
NC/120R
LNB control
C1085
NC/10UF 6.3V
Scaler to Demod.
Vout=1.0(1+R1/R2)_SPEC 600mA
CVDD SPEC 451mA
DVDD3V3
U4252
1
IN
C703
2
GND
3
NC/1uF 10V
SHDN
NC/G9141T11U
C148
NC/10PF 50V
DVDD3V3
5,6,7,9,10,11,12,17,18,19,26,27
DVDD3V3
T2_IF_P
13
T2_IF_P
T2_IF_N
13
T2_IF_N
T2S2_TUNER_SCL
13
T2S2_TUNER_SCL
T2S2_TUNER_SDA
13
T2S2_TUNER_SDA
OSCL2
9,13
OSCL2
OSDA2
9,13
OSDA2
T2_IF_AGC_TUNER
T2_IF_AGC_TUNER 13
DMD_TSERR
17
DMD_TSERR
DEMOD_RST
DEMOD_RST 17
DEMOD_TSCLK
DEMOD_TSCLK 17
DEMOD_TSVAL
DEMOD_TSVAL 17
DEMOD_TSSY NC
DEMOD_TSSY NC 1 7
DEMOD_TSDATA7
DEMOD_TSDATA7 17
DEMOD_TSDATA6
DEMOD_TSDATA6 17
DEMOD_TSDATA5
DEMOD_TSDATA5 17
DEMOD_TSDATA4
DEMOD_TSDATA4 17
DEMOD_TSDATA3
DEMOD_TSDATA3 17
DEMOD_TSDATA2
DEMOD_TSDATA2 17
DEMOD_TSDATA1
DEMOD_TSDATA1 17
DEMOD_TSDATA0
DEMOD_TSDATA0 17
+1.2V_T2
FB101
5 1 2
OUT
NC/120R C160
C8070
4
SET
NC/10UF 6.3V 20%
R8053
NC/2K 1%
R8052
NC/10K 1% 1/16W